R-13 FSK Foil-Faced Insulation 3 1/2-in. x 16 in. x 96 in. (106.67 sq. ft.) (4 Per Master Pack) | R13FS-1696-CT

These light density batts enhance thermal and acoustical performance in exterior and interior walls and floor/ceiling assemblies. FSK-25 faced batts are UL listed for Fire Hazard Classification. This insulation also provides enhanced acoustical performance, contributing to a quieter interior environment.

• Excellent thermal performance
• Will not rot or mildew, resists fungal growth
• Lightweight, easily fabricated and installed
• Provides enhanced acoustical performance, contributing to a quieter interior environment
• Resists mold and mildew and will not rot or deteriorate